diff options
| author | Andrey Andreev <narf@devilix.net> | 2018-06-12 15:45:46 +0200 |
|---|---|---|
| committer | Andrey Andreev <narf@devilix.net> | 2018-06-12 15:45:46 +0200 |
| commit | 30e2eafa86c4c7b6b39cea3e7089a90df9f603fb (patch) | |
| tree | 391bc1e62d8d0ad045e18a6da72e3e2a59e91503 /user_guide/libraries/pagination.html | |
| parent | a9da3dd2f16a8f97d7bc4ff5572b28e4bb84c813 (diff) | |
[ci skip] 3.1.9 release
Diffstat (limited to 'user_guide/libraries/pagination.html')
| -rw-r--r-- | user_guide/libraries/pagination.html | 784 |
1 files changed, 784 insertions, 0 deletions
diff --git a/user_guide/libraries/pagination.html b/user_guide/libraries/pagination.html new file mode 100644 index 000000000..552a807c5 --- /dev/null +++ b/user_guide/libraries/pagination.html @@ -0,0 +1,784 @@ + + +<!DOCTYPE html> +<!--[if IE 8]><html class="no-js lt-ie9" lang="en" > <![endif]--> +<!--[if gt IE 8]><!--> <html class="no-js" lang="en" > <!--<![endif]--> +<head> + <meta charset="utf-8"> + <meta name="viewport" content="width=device-width, initial-scale=1.0"> + + <title>Pagination Class — CodeIgniter 3.1.9 documentation</title> + + + + + <link rel="shortcut icon" href="../_static/ci-icon.ico"/> + + + + <link href='https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic|Roboto+Slab:400,700|Inconsolata:400,700&subset=latin,cyrillic' rel='stylesheet' type='text/css'> + + + + + + + + + + <link rel="stylesheet" href="../_static/css/citheme.css" type="text/css" /> + + + + <link rel="index" title="Index" + href="../genindex.html"/> + <link rel="search" title="Search" href="../search.html"/> + <link rel="top" title="CodeIgniter 3.1.9 documentation" href="../index.html"/> + <link rel="up" title="Libraries" href="index.html"/> + <link rel="next" title="Template Parser Class" href="parser.html"/> + <link rel="prev" title="Output Class" href="output.html"/> + + + <script src="https://cdnjs.cloudflare.com/ajax/libs/modernizr/2.6.2/modernizr.min.js"></script> + +</head> + +<body class="wy-body-for-nav" role="document"> + + <div id="nav"> + <div id="nav_inner"> + + + + <div id="pulldown-menu" class="ciNav"> + <ul> +<li class="toctree-l1"><a class="reference internal" href="../general/welcome.html">Welcome to CodeIgniter</a></li> +</ul> +<ul> +<li class="toctree-l1"><a class="reference internal" href="../installation/index.html">Installation Instructions</a><ul> +<li class="toctree-l2"><a class="reference internal" href="../installation/downloads.html">Downloading CodeIgniter</a></li> +<li class="toctree-l2"><a class="reference internal" 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href="../overview/mvc.html">Model-View-Controller</a></li> +<li class="toctree-l2"><a class="reference internal" href="../overview/goals.html">Architectural Goals</a></li> +</ul> +</li> +</ul> +<ul> +<li class="toctree-l1"><a class="reference internal" href="../tutorial/index.html">Tutorial</a><ul> +<li class="toctree-l2"><a class="reference internal" href="../tutorial/static_pages.html">Static pages</a></li> +<li class="toctree-l2"><a class="reference internal" href="../tutorial/news_section.html">News section</a></li> +<li class="toctree-l2"><a class="reference internal" href="../tutorial/create_news_items.html">Create news items</a></li> +<li class="toctree-l2"><a class="reference internal" href="../tutorial/conclusion.html">Conclusion</a></li> +</ul> +</li> +</ul> +<ul> +<li class="toctree-l1"><a class="reference internal" href="../contributing/index.html">Contributing to CodeIgniter</a><ul> +<li class="toctree-l2"><a class="reference internal" href="../documentation/index.html">Writing CodeIgniter Documentation</a></li> +<li class="toctree-l2"><a class="reference internal" href="../DCO.html">Developer’s Certificate of Origin 1.1</a></li> +</ul> +</li> +</ul> +<ul> +<li class="toctree-l1"><a class="reference internal" href="../general/index.html">General Topics</a><ul> +<li class="toctree-l2"><a class="reference internal" href="../general/urls.html">CodeIgniter URLs</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/controllers.html">Controllers</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/reserved_names.html">Reserved Names</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/views.html">Views</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/models.html">Models</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/helpers.html">Helpers</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/libraries.html">Using CodeIgniter Libraries</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/creating_libraries.html">Creating Libraries</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/drivers.html">Using CodeIgniter Drivers</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/creating_drivers.html">Creating Drivers</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/core_classes.html">Creating Core System Classes</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/ancillary_classes.html">Creating Ancillary Classes</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/hooks.html">Hooks - Extending the Framework Core</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/autoloader.html">Auto-loading Resources</a></li> +<li class="toctree-l2"><a 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href="../general/environments.html">Handling Multiple Environments</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/alternative_php.html">Alternate PHP Syntax for View Files</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/security.html">Security</a></li> +<li class="toctree-l2"><a class="reference internal" href="../general/styleguide.html">PHP Style Guide</a></li> +</ul> +</li> +</ul> +<ul class="current"> +<li class="toctree-l1 current"><a class="reference internal" href="index.html">Libraries</a><ul class="current"> +<li class="toctree-l2"><a class="reference internal" href="benchmark.html">Benchmarking Class</a></li> +<li class="toctree-l2"><a class="reference internal" href="caching.html">Caching Driver</a></li> +<li class="toctree-l2"><a class="reference internal" href="calendar.html">Calendaring Class</a></li> +<li class="toctree-l2"><a class="reference internal" href="cart.html">Shopping Cart Class</a></li> +<li 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internal" href="../database/configuration.html">Database Configuration</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/connecting.html">Connecting to a Database</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/queries.html">Running Queries</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/results.html">Generating Query Results</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/helpers.html">Query Helper Functions</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/query_builder.html">Query Builder Class</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/transactions.html">Transactions</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/metadata.html">Getting MetaData</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/call_function.html">Custom Function Calls</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/caching.html">Query Caching</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/forge.html">Database Manipulation with Database Forge</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/utilities.html">Database Utilities Class</a></li> +<li class="toctree-l2"><a class="reference internal" href="../database/db_driver_reference.html">Database Driver Reference</a></li> +</ul> +</li> +</ul> +<ul> +<li class="toctree-l1"><a class="reference internal" href="../helpers/index.html">Helpers</a><ul> +<li class="toctree-l2"><a class="reference internal" href="../helpers/array_helper.html">Array Helper</a></li> +<li class="toctree-l2"><a class="reference internal" href="../helpers/captcha_helper.html">CAPTCHA Helper</a></li> +<li class="toctree-l2"><a class="reference internal" href="../helpers/cookie_helper.html">Cookie Helper</a></li> +<li 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class="reference internal" href="../helpers/xml_helper.html">XML Helper</a></li> +</ul> +</li> +</ul> + + + + </div> + + </nav> + + <section data-toggle="wy-nav-shift" class="wy-nav-content-wrap"> + + + <nav class="wy-nav-top" role="navigation" aria-label="top navigation"> + <i data-toggle="wy-nav-top" class="fa fa-bars"></i> + <a href="../index.html">CodeIgniter</a> + </nav> + + + + <div class="wy-nav-content"> + <div class="rst-content"> + <div role="navigation" aria-label="breadcrumbs navigation"> + <ul class="wy-breadcrumbs"> + <li><a href="../index.html">Docs</a> »</li> + + <li><a href="index.html">Libraries</a> »</li> + + <li>Pagination Class</li> + <li class="wy-breadcrumbs-aside"> + + </li> + <div style="float:right;margin-left:5px;" id="closeMe"> + <img title="Classic Layout" alt="classic layout" src="data:image/gif;base64,R0lGODlhFAAUAJEAAAAAADMzM////wAAACH5BAUUAAIALAAAAAAUABQAAAImlI+py+0PU5gRBRDM3DxbWoXis42X13USOLauUIqnlsaH/eY6UwAAOw==" /> + </div> + </ul> + <hr/> +</div> + <div role="main" class="document"> + + <div class="section" id="pagination-class"> +<h1>Pagination Class<a class="headerlink" href="#pagination-class" title="Permalink to this headline">¶</a></h1> +<p>CodeIgniter’s Pagination class is very easy to use, and it is 100% +customizable, either dynamically or via stored preferences.</p> +<div class="contents local topic" id="contents"> +<ul class="simple"> +<li><a class="reference internal" href="#example" id="id1">Example</a><ul> +<li><a class="reference internal" href="#notes" id="id2">Notes</a></li> +<li><a class="reference internal" href="#setting-preferences-in-a-config-file" id="id3">Setting preferences in a config file</a></li> +</ul> +</li> +<li><a class="reference internal" href="#customizing-the-pagination" id="id4">Customizing the Pagination</a></li> +<li><a class="reference internal" href="#adding-enclosing-markup" id="id5">Adding Enclosing Markup</a></li> +<li><a class="reference internal" href="#customizing-the-first-link" id="id6">Customizing the First Link</a></li> +<li><a class="reference internal" href="#customizing-the-last-link" id="id7">Customizing the Last Link</a></li> +<li><a class="reference internal" href="#customizing-the-next-link" id="id8">Customizing the “Next” Link</a></li> +<li><a class="reference internal" href="#customizing-the-previous-link" id="id9">Customizing the “Previous” Link</a></li> +<li><a class="reference internal" href="#customizing-the-current-page-link" id="id10">Customizing the “Current Page” Link</a></li> +<li><a class="reference internal" href="#customizing-the-digit-link" id="id11">Customizing the “Digit” Link</a></li> +<li><a class="reference internal" href="#hiding-the-pages" id="id12">Hiding the Pages</a></li> +<li><a class="reference internal" href="#adding-attributes-to-anchors" id="id13">Adding attributes to anchors</a></li> +<li><a class="reference internal" href="#disabling-the-rel-attribute" id="id14">Disabling the “rel” attribute</a></li> +<li><a class="reference internal" href="#class-reference" id="id15">Class Reference</a></li> +</ul> +</div> +<div class="custom-index container"></div><p>If you are not familiar with the term “pagination”, it refers to links +that allows you to navigate from page to page, like this:</p> +<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="nx">«</span> <span class="nx">First </span><span class="o"><</span><span class="nx"> 1 2 3 4 5 </span><span class="o">></span><span class="nx"> Last</span> <span class="nx">»</span> +</pre></div> +</div> +<div class="section" id="example"> +<h2><a class="toc-backref" href="#id1">Example</a><a class="headerlink" href="#example" title="Permalink to this headline">¶</a></h2> +<p>Here is a simple example showing how to create pagination in one of your +<a class="reference internal" href="../general/controllers.html"><span class="doc">controller</span></a> methods:</p> +<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="nv">$this</span><span class="o">-></span><span class="na">load</span><span class="o">-></span><span class="na">library</span><span class="p">(</span><span class="s1">'pagination'</span><span class="p">);</span> + +<span class="nv">$config</span><span class="p">[</span><span class="s1">'base_url'</span><span class="p">]</span> <span class="o">=</span> <span class="s1">'http://example.com/index.php/test/page/'</span><span class="p">;</span> +<span class="nv">$config</span><span class="p">[</span><span class="s1">'total_rows'</span><span class="p">]</span> <span class="o">=</span> <span class="mi">200</span><span class="p">;</span> +<span class="nv">$config</span><span class="p">[</span><span class="s1">'per_page'</span><span class="p">]</span> <span class="o">=</span> <span class="mi">20</span><span class="p">;</span> + +<span class="nv">$this</span><span class="o">-></span><span class="na">pagination</span><span class="o">-></span><span class="na">initialize</span><span class="p">(</span><span class="nv">$config</span><span class="p">);</span> + +<span class="k">echo</span> <span class="nv">$this</span><span class="o">-></span><span class="na">pagination</span><span class="o">-></span><span class="na">create_links</span><span class="p">();</span> +</pre></div> +</div> +<div class="section" id="notes"> +<h3><a class="toc-backref" href="#id2">Notes</a><a class="headerlink" href="#notes" title="Permalink to this headline">¶</a></h3> +<p>The <code class="docutils literal"><span class="pre">$config</span></code> array contains your configuration variables. It is passed to +the <code class="docutils literal"><span class="pre">$this->pagination->initialize()</span></code> method as shown above. Although +there are some twenty items you can configure, at minimum you need the +three shown. Here is a description of what those items represent:</p> +<ul class="simple"> +<li><strong>base_url</strong> This is the full URL to the controller class/function +containing your pagination. In the example above, it is pointing to a +controller called “Test” and a function called “page”. Keep in mind +that you can <a class="reference internal" href="../general/routing.html"><span class="doc">re-route your URI</span></a> if you +need a different structure.</li> +<li><strong>total_rows</strong> This number represents the total rows in the result +set you are creating pagination for. Typically this number will be +the total rows that your database query returned.</li> +<li><strong>per_page</strong> The number of items you intend to show per page. In the +above example, you would be showing 20 items per page.</li> +</ul> +<p>The <code class="docutils literal"><span class="pre">create_links()</span></code> method returns an empty string when there is no +pagination to show.</p> +</div> +<div class="section" id="setting-preferences-in-a-config-file"> +<h3><a class="toc-backref" href="#id3">Setting preferences in a config file</a><a class="headerlink" href="#setting-preferences-in-a-config-file" title="Permalink to this headline">¶</a></h3> +<p>If you prefer not to set preferences using the above method, you can +instead put them into a config file. Simply create a new file called +pagination.php, add the <code class="docutils literal"><span class="pre">$config</span></code> array in that file. Then save the file +in <em>application/config/pagination.php</em> and it will be used automatically. +You will NOT need to use <code class="docutils literal"><span class="pre">$this->pagination->initialize()</span></code> if you save +your preferences in a config file.</p> +</div> +</div> +<div class="section" id="customizing-the-pagination"> +<h2><a class="toc-backref" href="#id4">Customizing the Pagination</a><a class="headerlink" href="#customizing-the-pagination" title="Permalink to this headline">¶</a></h2> +<p>The following is a list of all the preferences you can pass to the +initialization function to tailor the display.</p> +<p><strong>$config[‘uri_segment’] = 3;</strong></p> +<p>The pagination function automatically determines which segment of your +URI contains the page number. If you need something different you can +specify it.</p> +<p><strong>$config[‘num_links’] = 2;</strong></p> +<p>The number of “digit” links you would like before and after the selected +page number. For example, the number 2 will place two digits on either +side, as in the example links at the very top of this page.</p> +<p><strong>$config[‘use_page_numbers’] = TRUE;</strong></p> +<p>By default, the URI segment will use the starting index for the items +you are paginating. If you prefer to show the the actual page number, +set this to TRUE.</p> +<p><strong>$config[‘page_query_string’] = TRUE;</strong></p> +<p>By default, the pagination library assume you are using <a class="reference internal" href="../general/urls.html"><span class="doc">URI +Segments</span></a>, and constructs your links something +like:</p> +<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="nx">http</span><span class="o">://</span><span class="nx">example</span><span class="o">.</span><span class="nx">com</span><span class="o">/</span><span class="nx">index</span><span class="o">.</span><span class="nx">php</span><span class="o">/</span><span class="nx">test</span><span class="o">/</span><span class="nx">page</span><span class="o">/</span><span class="mi">20</span> +</pre></div> +</div> +<p>If you have <code class="docutils literal"><span class="pre">$config['enable_query_strings']</span></code> set to TRUE your links +will automatically be re-written using Query Strings. This option can +also be explicitly set. Using <code class="docutils literal"><span class="pre">$config['page_query_string']</span></code> set to TRUE, +the pagination link will become:</p> +<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="nx">http</span><span class="o">://</span><span class="nx">example</span><span class="o">.</span><span class="nx">com</span><span class="o">/</span><span class="nx">index</span><span class="o">.</span><span class="nx">php</span><span class="o">?</span><span class="nx">c</span><span class="o">=</span><span class="nx">test</span><span class="o">&</span><span class="nx">m</span><span class="o">=</span><span class="nx">page</span><span class="o">&</span><span class="nx">per_page</span><span class="o">=</span><span class="mi">20</span> +</pre></div> +</div> +<p>Note that “per_page” is the default query string passed, however can be +configured using <code class="docutils literal"><span class="pre">$config['query_string_segment']</span> <span class="pre">=</span> <span class="pre">'your_string'</span></code></p> +<p><strong>$config[‘reuse_query_string’] = FALSE;</strong></p> +<p>By default your Query String arguments (nothing to do with other +query string options) will be ignored. Setting this config to +TRUE will add existing query string arguments back into the +URL after the URI segment and before the suffix.:</p> +<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="nx">http</span><span class="o">://</span><span class="nx">example</span><span class="o">.</span><span class="nx">com</span><span class="o">/</span><span class="nx">index</span><span class="o">.</span><span class="nx">php</span><span class="o">/</span><span class="nx">test</span><span class="o">/</span><span class="nx">page</span><span class="o">/</span><span class="mi">20</span><span class="o">?</span><span class="nx">query</span><span class="o">=</span><span class="nx">search</span><span class="o">%</span><span class="nx">term</span> +</pre></div> +</div> +<p>This helps you mix together normal <a class="reference internal" href="../general/urls.html"><span class="doc">URI Segments</span></a> +as well as query string arguments, which until 3.0 was not possible.</p> +<p><strong>$config[‘prefix’] = ‘’;</strong></p> +<p>A custom prefix added to the path. The prefix value will be right before +the offset segment.</p> +<p><strong>$config[‘suffix’] = ‘’;</strong></p> +<p>A custom suffix added to the path. The suffix value will be right after +the offset segment.</p> +<p><strong>$config[‘use_global_url_suffix’] = FALSE;</strong></p> +<p>When set to TRUE, it will <strong>override</strong> the <code class="docutils literal"><span class="pre">$config['suffix']</span></code> value and +instead set it to the one that you have in <code class="docutils literal"><span class="pre">$config['url_suffix']</span></code> in +your <strong>application/config/config.php</strong> file.</p> +</div> +<div class="section" id="adding-enclosing-markup"> +<h2><a class="toc-backref" href="#id5">Adding Enclosing Markup</a><a class="headerlink" href="#adding-enclosing-markup" title="Permalink to this headline">¶</a></h2> +<p>If you would like to surround the entire pagination with some markup you +can do it with these two preferences:</p> +<p><strong>$config[‘full_tag_open’] = ‘<p>’;</strong></p> +<p>The opening tag placed on the left side of the entire result.</p> +<p><strong>$config[‘full_tag_close’] = ‘</p>’;</strong></p> +<p>The closing tag placed on the right side of the entire result.</p> +</div> +<div class="section" id="customizing-the-first-link"> +<h2><a class="toc-backref" href="#id6">Customizing the First Link</a><a class="headerlink" href="#customizing-the-first-link" title="Permalink to this headline">¶</a></h2> +<p><strong>$config[‘first_link’] = ‘First’;</strong></p> +<p>The text you would like shown in the “first” link on the left. If you do +not want this link rendered, you can set its value to FALSE.</p> +<div class="admonition note"> +<p class="first admonition-title">Note</p> +<p class="last">This value can also be translated via a language file.</p> +</div> +<p><strong>$config[‘first_tag_open’] = ‘<div>’;</strong></p> +<p>The opening tag for the “first” link.</p> +<p><strong>$config[‘first_tag_close’] = ‘</div>’;</strong></p> +<p>The closing tag for the “first” link.</p> +<p><strong>$config[‘first_url’] = ‘’;</strong></p> +<p>An alternative URL to use for the “first page” link.</p> +</div> +<div class="section" id="customizing-the-last-link"> +<h2><a class="toc-backref" href="#id7">Customizing the Last Link</a><a class="headerlink" href="#customizing-the-last-link" title="Permalink to this headline">¶</a></h2> +<p><strong>$config[‘last_link’] = ‘Last’;</strong></p> +<p>The text you would like shown in the “last” link on the right. If you do +not want this link rendered, you can set its value to FALSE.</p> +<div class="admonition note"> +<p class="first admonition-title">Note</p> +<p class="last">This value can also be translated via a language file.</p> +</div> +<p><strong>$config[‘last_tag_open’] = ‘<div>’;</strong></p> +<p>The opening tag for the “last” link.</p> +<p><strong>$config[‘last_tag_close’] = ‘</div>’;</strong></p> +<p>The closing tag for the “last” link.</p> +</div> +<div class="section" id="customizing-the-next-link"> +<h2><a class="toc-backref" href="#id8">Customizing the “Next” Link</a><a class="headerlink" href="#customizing-the-next-link" title="Permalink to this headline">¶</a></h2> +<p><strong>$config[‘next_link’] = ‘&gt;’;</strong></p> +<p>The text you would like shown in the “next” page link. If you do not +want this link rendered, you can set its value to FALSE.</p> +<div class="admonition note"> +<p class="first admonition-title">Note</p> +<p class="last">This value can also be translated via a language file.</p> +</div> +<p><strong>$config[‘next_tag_open’] = ‘<div>’;</strong></p> +<p>The opening tag for the “next” link.</p> +<p><strong>$config[‘next_tag_close’] = ‘</div>’;</strong></p> +<p>The closing tag for the “next” link.</p> +</div> +<div class="section" id="customizing-the-previous-link"> +<h2><a class="toc-backref" href="#id9">Customizing the “Previous” Link</a><a class="headerlink" href="#customizing-the-previous-link" title="Permalink to this headline">¶</a></h2> +<p><strong>$config[‘prev_link’] = ‘&lt;’;</strong></p> +<p>The text you would like shown in the “previous” page link. If you do not +want this link rendered, you can set its value to FALSE.</p> +<div class="admonition note"> +<p class="first admonition-title">Note</p> +<p class="last">This value can also be translated via a language file.</p> +</div> +<p><strong>$config[‘prev_tag_open’] = ‘<div>’;</strong></p> +<p>The opening tag for the “previous” link.</p> +<p><strong>$config[‘prev_tag_close’] = ‘</div>’;</strong></p> +<p>The closing tag for the “previous” link.</p> +</div> +<div class="section" id="customizing-the-current-page-link"> +<h2><a class="toc-backref" href="#id10">Customizing the “Current Page” Link</a><a class="headerlink" href="#customizing-the-current-page-link" title="Permalink to this headline">¶</a></h2> +<p><strong>$config[‘cur_tag_open’] = ‘<b>’;</strong></p> +<p>The opening tag for the “current” link.</p> +<p><strong>$config[‘cur_tag_close’] = ‘</b>’;</strong></p> +<p>The closing tag for the “current” link.</p> +</div> +<div class="section" id="customizing-the-digit-link"> +<h2><a class="toc-backref" href="#id11">Customizing the “Digit” Link</a><a class="headerlink" href="#customizing-the-digit-link" title="Permalink to this headline">¶</a></h2> +<p><strong>$config[‘num_tag_open’] = ‘<div>’;</strong></p> +<p>The opening tag for the “digit” link.</p> +<p><strong>$config[‘num_tag_close’] = ‘</div>’;</strong></p> +<p>The closing tag for the “digit” link.</p> +</div> +<div class="section" id="hiding-the-pages"> +<h2><a class="toc-backref" href="#id12">Hiding the Pages</a><a class="headerlink" href="#hiding-the-pages" title="Permalink to this headline">¶</a></h2> +<p>If you wanted to not list the specific pages (for example, you only want +“next” and “previous” links), you can suppress their rendering by +adding:</p> +<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="nv">$config</span><span class="p">[</span><span class="s1">'display_pages'</span><span class="p">]</span> <span class="o">=</span> <span class="k">FALSE</span><span class="p">;</span> +</pre></div> +</div> +</div> +<div class="section" id="adding-attributes-to-anchors"> +<h2><a class="toc-backref" href="#id13">Adding attributes to anchors</a><a class="headerlink" href="#adding-attributes-to-anchors" title="Permalink to this headline">¶</a></h2> +<p>If you want to add an extra attribute to be added to every link rendered +by the pagination class, you can set them as key/value pairs in the +“attributes” config:</p> +<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="c1">// Produces: class="myclass"</span> +<span class="nv">$config</span><span class="p">[</span><span class="s1">'attributes'</span><span class="p">]</span> <span class="o">=</span> <span class="k">array</span><span class="p">(</span><span class="s1">'class'</span> <span class="o">=></span> <span class="s1">'myclass'</span><span class="p">);</span> +</pre></div> +</div> +<div class="admonition note"> +<p class="first admonition-title">Note</p> +<p class="last">Usage of the old method of setting classes via “anchor_class” +is deprecated.</p> +</div> +</div> +<div class="section" id="disabling-the-rel-attribute"> +<h2><a class="toc-backref" href="#id14">Disabling the “rel” attribute</a><a class="headerlink" href="#disabling-the-rel-attribute" title="Permalink to this headline">¶</a></h2> +<p>By default the rel attribute is dynamically generated and appended to +the appropriate anchors. If for some reason you want to turn it off, +you can pass boolean FALSE as a regular attribute</p> +<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="nv">$config</span><span class="p">[</span><span class="s1">'attributes'</span><span class="p">][</span><span class="s1">'rel'</span><span class="p">]</span> <span class="o">=</span> <span class="k">FALSE</span><span class="p">;</span> +</pre></div> +</div> +</div> +<div class="section" id="class-reference"> +<h2><a class="toc-backref" href="#id15">Class Reference</a><a class="headerlink" href="#class-reference" title="Permalink to this headline">¶</a></h2> +<dl class="class"> +<dt id="CI_Pagination"> +<em class="property">class </em><code class="descname">CI_Pagination</code><a class="headerlink" href="#CI_Pagination" title="Permalink to this definition">¶</a></dt> +<dd><dl class="method"> +<dt id="CI_Pagination::initialize"> +<code class="descname">initialize</code><span class="sig-paren">(</span><span class="optional">[</span><em>$params = array()</em><span class="optional">]</span><span class="sig-paren">)</span><a class="headerlink" href="#CI_Pagination::initialize" title="Permalink to this definition">¶</a></dt> +<dd><table class="docutils field-list" frame="void" rules="none"> +<col class="field-name" /> +<col class="field-body" /> +<tbody valign="top"> +<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> +<li><strong>$params</strong> (<em>array</em>) – Configuration parameters</li> +</ul> +</td> +</tr> +<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first">CI_Pagination instance (method chaining)</p> +</td> +</tr> +<tr class="field-odd field"><th class="field-name">Return type:</th><td class="field-body"><p class="first last">CI_Pagination</p> +</td> +</tr> +</tbody> +</table> +<p>Initializes the Pagination class with your preferred options.</p> +</dd></dl> + +<dl class="method"> +<dt id="CI_Pagination::create_links"> +<code class="descname">create_links</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#CI_Pagination::create_links" title="Permalink to this definition">¶</a></dt> +<dd><table class="docutils field-list" frame="void" rules="none"> +<col class="field-name" /> +<col class="field-body" /> +<tbody valign="top"> +<tr class="field-odd field"><th class="field-name">Returns:</th><td class="field-body">HTML-formatted pagination</td> +</tr> +<tr class="field-even field"><th class="field-name">Return type:</th><td class="field-body">string</td> +</tr> +</tbody> +</table> +<p>Returns a “pagination” bar, containing the generated links or an empty string if there’s just a single page.</p> +</dd></dl> + +</dd></dl> + +</div> +</div> + + + </div> + <footer> + + <div class="rst-footer-buttons" role="navigation" aria-label="footer navigation"> + + <a href="parser.html" class="btn btn-neutral float-right" title="Template Parser Class">Next <span class="fa fa-arrow-circle-right"></span></a> + + + <a href="output.html" class="btn btn-neutral" title="Output Class"><span class="fa fa-arrow-circle-left"></span> Previous</a> + + </div> + + + <hr/> + + <div role="contentinfo"> + <p> + © Copyright 2014 - 2018, British Columbia Institute of Technology. + Last updated on Jun 12, 2018. + </p> + </div> + + Built with <a href="http://sphinx-doc.org/">Sphinx</a> using a <a href="https://github.com/snide/sphinx_rtd_theme">theme</a> provided by <a href="https://readthedocs.org">Read the Docs</a>. + +</footer> + </div> + </div> + + </section> + + </div> + + + + + + <script type="text/javascript"> + var DOCUMENTATION_OPTIONS = { + URL_ROOT:'../', + VERSION:'3.1.9', + COLLAPSE_INDEX:false, + FILE_SUFFIX:'.html', + HAS_SOURCE: false + }; + </script> + <script type="text/javascript" src="../_static/jquery.js"></script> + <script type="text/javascript" src="../_static/underscore.js"></script> + <script type="text/javascript" src="../_static/doctools.js"></script> + + + + + + <script type="text/javascript" src="../_static/js/theme.js"></script> + + + + + <script type="text/javascript"> + jQuery(function () { + SphinxRtdTheme.StickyNav.enable(); + }); + </script> + + +</body> +</html>
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